2007678830

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{39607}}^1$

素因数の和:39788

約数の個数: 32

約数和(自身を含む): 3738678336

約数和(自身を除く): 1730999506

約数列:

[1, 2, 5, 10, 37, 74, 137, 185, 274, 370, 685, 1370, 5069, 10138, 25345, 39607, 50690, 79214, 198035, 396070, 1465459, 2930918, 5426159, 7327295, 10852318, 14654590, 27130795, 54261590, 200767883, 401535766, 1003839415, 2007678830]

約数ペア:

[(1, 2007678830), (2, 1003839415), (5, 401535766), (10, 200767883), (37, 54261590), (74, 27130795), (137, 14654590), (185, 10852318), (274, 7327295), (370, 5426159), (685, 2930918), (1370, 1465459), (5069, 396070), (10138, 198035), (25345, 79214), (39607, 50690)]